High pitched whistle from throttle body on Jeep Commander

Some vehicles may experience a high pitched whistle under light throttle conditions. This can be corrected by resealing the throttle body at the intake manifold using a small amount of rtv sealer.

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Average mileage: (–)
Engine affected: 3.7L V6
1 model year affected: 2007
1 person reported this problem
0 people shared problem details
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